INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3db21b40b916eb6337bf7e1153b998acbb98079091ed9ba37b16ff6b66bc3a', 
    'oHfhaz3u4YiAMbOQJqDIoARLYY5JPrk6FDe78upkegk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)